#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
#pragma pack(1)
struct A
{
	char c;
	int a;
	char b;
};
struct B
{
	int a;
	char c;
	char b;
};
int main()
{
	struct A s1;
	struct B s2;
	int m = sizeof(s1);
	int n = sizeof(s2);
	printf("%d\n", m);
	printf("%d\n", n);
	return 0;
}